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[#15] MailWindow: Add email sending feature

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This commit is contained in:
Lorenz Stechauner
2024-03-05 16:32:21 +01:00
parent 0812c6a8f9
commit 74da1ba46f
8 changed files with 137 additions and 37 deletions
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34
Elwig/Helpers/Utils.cs
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@ -16,6 +16,9 @@ using System.Runtime.InteropServices;
using System.Net.Http;
using System.Text.Json.Nodes;
using System.IO;
using MailKit.Net.Smtp;
using MailKit.Security;
using OpenTK.Compute.OpenCL;
namespace Elwig.Helpers {
public static partial class Utils {
@ -27,30 +30,33 @@ namespace Elwig.Helpers {
public static int CurrentLastSeason => DateTime.Now.Year - (DateTime.Now.Month <= 7 ? 1 : 0);
public static DateTime Today => (DateTime.Now.Hour >= 3) ? DateTime.Today : DateTime.Today.AddDays(-1);
public static readonly Regex SerialRegex = GeneratedSerialRegex();
public static readonly Regex TcpRegex = GeneratedTcpRegex();
public static readonly Regex DateFromToRegex = GeneratedFromToDateRegex();
public static readonly Regex FromToRegex = GeneratedFromToRegex();
public static readonly Regex FromToTimeRegex = GeneratedFromToTimeRegex();
public static readonly Regex AddressRegex = GeneratedAddressRegex();
[GeneratedRegex("^serial://([A-Za-z0-9]+):([0-9]+)(,([5-9]),([NOEMSnoems]),(0|1|1\\.5|2|))?$", RegexOptions.Compiled)]
private static partial Regex GeneratedSerialRegex();
public static readonly Regex SerialRegex = GeneratedSerialRegex();
[GeneratedRegex("^tcp://([A-Za-z0-9._-]+):([0-9]+)$", RegexOptions.Compiled)]
private static partial Regex GeneratedTcpRegex();
public static readonly Regex TcpRegex = GeneratedTcpRegex();
[GeneratedRegex(@"^(-?(0?[1-9]|[12][0-9]|3[01])\.(0?[1-9]|1[0-2])\.([0-9]{4})?-?){1,2}$", RegexOptions.Compiled)]
private static partial Regex GeneratedFromToDateRegex();
public static readonly Regex DateFromToRegex = GeneratedFromToDateRegex();
[GeneratedRegex(@"^([0-9]+([\.,][0-9]+)?)?-([0-9]+([\.,][0-9]+)?)?$", RegexOptions.Compiled)]
private static partial Regex GeneratedFromToRegex();
public static readonly Regex FromToRegex = GeneratedFromToRegex();
[GeneratedRegex(@"^([0-9]{1,2}:[0-9]{2})?-([0-9]{1,2}:[0-9]{2})?$", RegexOptions.Compiled)]
private static partial Regex GeneratedFromToTimeRegex();
public static readonly Regex FromToTimeRegex = GeneratedFromToTimeRegex();
[GeneratedRegex(@"^(.*?) +([0-9].*)$", RegexOptions.Compiled)]
private static partial Regex GeneratedAddressRegex();
public static readonly Regex AddressRegex = GeneratedAddressRegex();
[GeneratedRegex(@"[^A-Za-z0-9ÄÜÖẞäöüß-]+")]
private static partial Regex GeneratedInvalidFileNamePartsRegex();
public static readonly Regex InvalidFileNamePartsRegex = GeneratedInvalidFileNamePartsRegex();
public static readonly string GroupSeparator = "\u202F";
public static readonly string UnitSeparator = "\u00A0";
@ -412,5 +418,19 @@ namespace Elwig.Helpers {
file.Delete();
}
}
public static string NormalizeFileName(string filename) {
return InvalidFileNamePartsRegex.Replace(filename.Replace('/', '-'), "_");
}
public static async Task<SmtpClient?> GetSmtpClient() {
if (App.Config.Smtp == null)
return null;
var (host, port, mode, username, password, _) = App.Config.Smtp.Value;
var client = new SmtpClient();
await client.ConnectAsync(host, port, mode == "starttls" ? SecureSocketOptions.StartTls : SecureSocketOptions.None);
await client.AuthenticateAsync(username, password);
return client;
}
}
}